Few things are more annoying than seal leaks of any kind. They stain the driveway and lose all-important lubrication at the same time. Even more frustrating is replacing a seal in a differential that ...

Classic Mustang leaks tend to be written off as one of the warts of old car ownership, but old cars don't have to be leakers. They leak mostly because we don't take the time to find the cause of the ...

It’s critical to lube the bearing before installation. The hub should be carefully mounted on the axle to avoid damage to the new seal. At the current rate of improvement in wheel-end systems, it ...

Technology has continually improved the way that auto manufacturers seal their engines. Yesterday, gaskets constructed of cork or paper, and packed-rope rear main seals were commonplace. Today, Teflon ...

Few things are more frustrating than hearing a clicking sound when you turn the steering wheel, but few things are as serious as the problem behind that noise. Your car’s CV axles play a huge role in ...

Compare plans tailored to your car & budget. An axle may seem simple — it helps connect a wheel to the rest of your car and get that wheel spinning. However, axles can be more complicated than you ...

Constant velocity axles, also known as CV axles, play a vital role in a vehicle's ability to drive. They are the drivetrain's final components that connect to the wheels and transfer the power ...

The CV axle (or the Constant-Velocity joint) is critical to any vehicle's front driveline. Of course, we all know the engine burns fuel to produce power, and the transmission sends the engine's power ...

When it comes to fixing your differential, there’s bad news and good news. The bad news is that differential replacements are expensive, often ranging from $2,500 to $6,000. The good news is that both ...

An axle shaft is a component of a vehicle's suspension system that transmits torque from the differential to the wheels and supports the vehicle's weight. It is a rotating rod or shaft that connects ...